With what patient would the nurse question the administration of ...

[jlmhmf]

With what patient would the nurse question the administration of human insulin?
 
  A) Gestational diabetes
  B) Type 2 diabetes controlled on oral antidiabetic agents with systemic infection
  C) Type 1 diabetes of many years
  D) Type 2 diabetes controlled by diet

Question 2

When a neuron is stimulated and causes depolarization of the nerve, what occurs?
 
  A) Calcium rushes into the cell.
  B) Sodium rushes into the cell.
  C) Potassium rushes into the cell.
  D) Sodium and potassium are actively pumped out to the cell.

[ilianabrrr]

Answer to Question 1

D
Feedback:
Insulin is recommended for treatment of type 2 diabetes in patients whose diabetes cannot be controlled by diet or other pharmacotherapeutic agents. If the diabetes can be controlled by diet, the pancreas is still functioning and releasing insulin. Human insulin can be used in gestational diabetes, patients with type 2 diabetes controlled on oral antidiabetic agents with systemic infection, or patients with type 1 diabetes of many years standing.

Answer to Question 2

B
Feedback:
When depolarization occurs, sodium rushes into the cell. During repolarization, potassium is pumped out of the cell and the resting membrane potential is reestablished. Calcium ions decrease the cell membranes' permeability to sodium and increase the threshold needed to depolarize the cell.

[jlmhmf]

Thanks for the timely response, appreciate it

[carlsona147]

Wow, this really help